Princess Margaret’s friend ‘doesn’t know’ if royal did drugs: 'We all liked to drink'

PRINCESS MARGARET was the sister of the Queen. Tonight a BBC Two programme looked into the royal’s glamorous life. An expert revealed the Queen, 92, would babysit for Princess Margaret when she went away. Documentary explored affair with Roddy Llewellyn. A friend and lady-in-waiting revealed she “doesn’t know” if Princess Margaret took drugs.